<?php
/**
 * FoundationPress Comments
 *
 * @package FoundationPress
 */

if ( ! class_exists( 'Foundationpress_Comments' ) ) :
class Foundationpress_Comments extends Walker_Comment {

	// Init classwide variables.
	public $tree_type = 'comment';

	// Comment ID
	public $db_fields = array(
		'parent' => 'comment_parent',
		'id'     => 'comment_ID',
	);

	/** CONSTRUCTOR
	 * You'll have to use this if you plan to get to the top of the comments list, as
	 * start_lvl() only goes as high as 1 deep nested comments */
	function __construct() { ?>

		<h3><?php comments_number( __( 'No Responses to', 'foundationpress' ), __( 'One Response to', 'foundationpress' ), __( '% Responses to', 'foundationpress' ) ); ?> &#8220;<?php the_title(); ?>&#8221;</h3>
		<ol class="comment-list">

	<?php }

	/** START_LVL
	 * Starts the list before the CHILD elements are added. */
	function start_lvl( &$output, $depth = 0, $args = array() ) {
		$GLOBALS['comment_depth'] = $depth + 1; ?>

				<ul class="children">
	<?php }

	/** END_LVL
	 * Ends the children list of after the elements are added. */
	function end_lvl( &$output, $depth = 0, $args = array() ) {
		$GLOBALS['comment_depth'] = $depth + 1; ?>

		</ul><!-- /.children -->

	<?php }

	/** START_EL */
	function start_el( &$output, $comment, $depth = 0, $args = array(), $id = 0 ) {
		$depth++;
		$GLOBALS['comment_depth'] = $depth;
		$GLOBALS['comment'] = $comment;
		$parent_class = ( empty( $args['has_children'] ) ? '' : 'parent' ); ?>

		<li <?php comment_class( $parent_class ); ?> id="comment-<?php comment_ID() ?>">
			<article id="comment-body-<?php comment_ID() ?>" class="comment-body">



		<header class="comment-author">

			<?php echo get_avatar( $comment, $args['avatar_size'] ); ?>

			<div class="author-meta vcard author">

			<?php
				/* translators: %s: comment author link */
				printf( __(
					'<cite class="fn">%s</cite>', 'foundationpress' ),
					get_comment_author_link()
				);
			?>
			<time datetime="<?php echo comment_date( 'c' ) ?>"><a href="<?php echo esc_url( get_comment_link( $comment->comment_ID ) ) ?>"><?php printf( get_comment_date(), get_comment_time() ) ?></a></time>

			</div><!-- /.comment-author -->

		</header>

				<section id="comment-content-<?php comment_ID(); ?>" class="comment">
					<?php if ( ! $comment->comment_approved ) : ?>
							<div class="notice">
					<p class="bottom"><?php _e( 'Your comment is awaiting moderation.' ); ?></p>
				</div>
					<?php else : comment_text(); ?>
					<?php endif; ?>
				</section><!-- /.comment-content -->

				<div class="comment-meta comment-meta-data hide">
					<a href="<?php echo htmlspecialchars( get_comment_link( get_comment_ID() ) ) ?>"><?php comment_date(); ?> at <?php comment_time(); ?></a> <?php edit_comment_link( '(Edit)' ); ?>
				</div><!-- /.comment-meta -->

				<div class="reply">
					<?php
					$reply_args = array(
						'depth'     => $depth,
						'max_depth' => $args['max_depth'],
					);

					comment_reply_link( array_merge( $args, $reply_args ) );  ?>
				</div><!-- /.reply -->
			</article><!-- /.comment-body -->

	<?php }

	function end_el(& $output, $comment, $depth = 0, $args = array() ) { ?>

		</li><!-- /#comment-' . get_comment_ID() . ' -->

	<?php }

	/** DESTRUCTOR */
	function __destruct() { ?>

	</ol><!-- /#comment-list -->

	<?php }
}
endif;
